[  668.539269][ T6314] br1: port 1(veth1.100) entered blocking state
[  668.539488][ T6314] br1: port 1(veth1.100) entered disabled state
[  668.540142][ T6314] veth1.100: entered allmulticast mode
[  668.540272][ T6314] veth1: entered allmulticast mode
[  668.541741][ T6314] veth1.100: entered promiscuous mode
[  668.541882][ T6314] veth1: entered promiscuous mode
[  668.624484][ T6317] br1: port 1(veth1.100) entered blocking state
[  668.624685][ T6317] br1: port 1(veth1.100) entered forwarding state
[  668.806868][ T6328] br2: port 1(veth1.200) entered blocking state
[  668.807071][ T6328] br2: port 1(veth1.200) entered disabled state
[  668.807253][ T6328] veth1.200: entered allmulticast mode
[  668.809129][ T6328] veth1.200: entered promiscuous mode
[  668.885781][ T6331] br2: port 1(veth1.200) entered blocking state
[  668.886024][ T6331] br2: port 1(veth1.200) entered forwarding state
[  678.469457][ T6396] veth1.100: left allmulticast mode
[  678.470297][ T6396] veth1.100: left promiscuous mode
[  678.470684][ T6396] br1: port 1(veth1.100) entered disabled state
[  678.499109][ T6397] veth1.200: left allmulticast mode
[  678.499308][ T6397] veth1: left allmulticast mode
[  678.499914][ T6397] veth1.200: left promiscuous mode
[  678.500092][ T6397] veth1: left promiscuous mode
[  678.501247][ T6397] br2: port 1(veth1.200) entered disabled state
[  680.553646][ T6399] br2: port 1(veth1.200) entered blocking state
[  680.553866][ T6399] br2: port 1(veth1.200) entered disabled state
[  680.554061][ T6399] veth1.200: entered allmulticast mode
[  680.554191][ T6399] veth1: entered allmulticast mode
[  680.556101][ T6399] veth1.200: entered promiscuous mode
[  680.556242][ T6399] veth1: entered promiscuous mode
[  680.556774][ T6399] br2: port 1(veth1.200) entered blocking state
[  680.556953][ T6399] br2: port 1(veth1.200) entered forwarding state
[  680.582376][ T6400] br1: port 1(veth1.100) entered blocking state
[  680.582584][ T6400] br1: port 1(veth1.100) entered disabled state
[  680.582770][ T6400] veth1.100: entered allmulticast mode
[  680.584269][ T6400] veth1.100: entered promiscuous mode
[  680.585343][ T6400] br1: port 1(veth1.100) entered blocking state
[  680.585535][ T6400] br1: port 1(veth1.100) entered forwarding state
[  685.006115][ T6452] veth1.200: left allmulticast mode
[  685.006335][ T6452] veth1.200: left promiscuous mode
[  685.006702][ T6452] br2: port 1(veth1.200) entered disabled state
[  685.185676][ T6458] veth1.100: left allmulticast mode
[  685.185839][ T6458] veth1: left allmulticast mode
[  685.186020][ T6458] veth1.100: left promiscuous mode
[  685.186154][ T6458] veth1: left promiscuous mode
[  685.186530][ T6458] br1: port 1(veth1.100) entered disabled state